CN106401882A - 一种风能发电机组设备排气消音过滤器 - Google Patents
一种风能发电机组设备排气消音过滤器 Download PDFInfo
- Publication number
- CN106401882A CN106401882A CN201611012868.9A CN201611012868A CN106401882A CN 106401882 A CN106401882 A CN 106401882A CN 201611012868 A CN201611012868 A CN 201611012868A CN 106401882 A CN106401882 A CN 106401882A
- Authority
- CN
- China
- Prior art keywords
- sound absorption
- sound
- absorbing
- silencing filter
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611012868.9A CN106401882A (zh) | 2016-11-17 | 2016-11-17 | 一种风能发电机组设备排气消音过滤器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611012868.9A CN106401882A (zh) | 2016-11-17 | 2016-11-17 | 一种风能发电机组设备排气消音过滤器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106401882A true CN106401882A (zh) | 2017-02-15 |
Family
ID=58068483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611012868.9A Pending CN106401882A (zh) | 2016-11-17 | 2016-11-17 | 一种风能发电机组设备排气消音过滤器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106401882A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108766196A (zh) * | 2018-06-22 | 2018-11-06 | 滁州市可欣机械科技有限公司 | 一种机电设备防护方法 |
CN110700742A (zh) * | 2019-10-31 | 2020-01-17 | 飞潮(上海)环境技术有限公司 | 一种消音防雨通风百叶窗 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4330047A (en) * | 1979-10-05 | 1982-05-18 | Centro Ricerche Fiat S.P.A. | Sound-attenuating ventilation |
CN2723652Y (zh) * | 2004-08-18 | 2005-09-07 | 向玉柏 | 一种吸音百叶 |
CN202614016U (zh) * | 2012-06-15 | 2012-12-19 | 济南市环境保护规划设计研究院 | 进风百叶消声柜及机械通风冷却塔 |
CN203488068U (zh) * | 2013-07-24 | 2014-03-19 | 徐大然 | 多功能百叶窗 |
CN206386232U (zh) * | 2016-11-17 | 2017-08-08 | 上海闰铭精密技术有限公司 | 一种风能发电机组设备排气消音过滤器 |
-
2016
- 2016-11-17 CN CN201611012868.9A patent/CN106401882A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4330047A (en) * | 1979-10-05 | 1982-05-18 | Centro Ricerche Fiat S.P.A. | Sound-attenuating ventilation |
CN2723652Y (zh) * | 2004-08-18 | 2005-09-07 | 向玉柏 | 一种吸音百叶 |
CN202614016U (zh) * | 2012-06-15 | 2012-12-19 | 济南市环境保护规划设计研究院 | 进风百叶消声柜及机械通风冷却塔 |
CN203488068U (zh) * | 2013-07-24 | 2014-03-19 | 徐大然 | 多功能百叶窗 |
CN206386232U (zh) * | 2016-11-17 | 2017-08-08 | 上海闰铭精密技术有限公司 | 一种风能发电机组设备排气消音过滤器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108766196A (zh) * | 2018-06-22 | 2018-11-06 | 滁州市可欣机械科技有限公司 | 一种机电设备防护方法 |
CN110700742A (zh) * | 2019-10-31 | 2020-01-17 | 飞潮(上海)环境技术有限公司 | 一种消音防雨通风百叶窗 |
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 201415 Shanghai city Fengxian District Zhuanghang Town Development Zone Shanghai primary Huayan Road No. 299 Applicant after: Fengchao (Shanghai) Environmental Technology Co., Ltd. Applicant after: Fengchao (Wuxi) Filtering Technology Co., Ltd. Address before: 201415 Shanghai city Fengxian District Zhuanghang Town Development Zone Shanghai primary Huayan Road No. 299 Applicant before: Shanghai Runming Precision Technology Co., Ltd. Applicant before: Fengchao (Wuxi) Filtering Technology Co., Ltd. |
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CB02 | Change of applicant information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |
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RJ01 | Rejection of invention patent application after publication |